European prosecution between cooperation and integration: The European Public Prosecutor’s Office and the rule of law

Abstract

The article will examine the challenges that the establishment of the European Public Prosecutor’s Office poses for the rule of law – a question which has been underexplored in the policy and academic debate on the establishment of the EPPO, which focused largely on questions of structure and powers of the EPPO and the battle between intergovernmental and supranational visions of European prosecution. The implications of the finally adopted legal framework on the EPPO on the rule of law will be analysed primarily from the perspective of the rule of law as related to EPPO investigations and prosecutions and their consequences for affected individuals – in terms of legal certainty and foreseeability, protection from executive arbitrariness, effective judicial protection and defence rights. The article will undertake a rule of law audit of the EPPO by focusing on three key elements of its legal architecture – the competence of the EPPO, applicable law and judicial review – and the interaction between EU and national levels of investigation and prosecution that the EPPO Regulation envisages. The analysis will aim to cast light on the current rule of law deficit in a hybrid system of European prosecution located somewhere between co-operation and integration.